Ningbo City Introduces a New Technology for Energy Saving, Emission Reduction and Production of Chemical Raw Materials

Shanghai Bio-Chemical Engineering Research Center's latest state-of-the-art microbial catalytic production of chemical raw materials technology settled in Ningbo Chemical Industry Zone and established an industrialization base at Ningbo Xian'an Chemical Co., Ltd. The two parties recently signed a formal agreement.
It is understood that in this cooperation, the technical and human resources advantages of the Shanghai Biochemical Engineering Research Center will be combined with the advantages and operational advantages of Ningbo Xian'an's acrylonitrile raw materials, and will form an annual capacity of 80,000 tons of catalyst. At the same time, the total amount of COD emitted during the separation of biocatalysts can be reduced by 70%. With only this one, the total annual COD emissions can be reduced by 140 tons. The project is expected to start production in October this year.

Friction Disc

Friction discs are components composed of chips and friction linings or layers of friction material, which are widely used in the fields of mechanical engineering, mechanical parts and clutches.

Brake pads, also called brake pads, are actually brake pads. In the braking system of a car, brake pads are very important safety parts and play a key role.Brake pads determine the quality of the braking effect and are closely related to the safety of the car, so the daily maintenance of the brake pads is particularly important.

The friction plate has a suitable friction coefficient: The friction coefficient is the basic parameter of the friction material, which determines the basic braking torque of the brake pad. The national standard strictly requires the manufacturer to indicate the friction coefficient on the package. The friction coefficient must be appropriate, too high will cause During the braking process, the wheels are locked, the direction is out of control and the disc is burned. If it is too low, the braking distance will be too long.2 Friction pads have reliable safety: Brake pads will generate instantaneous high temperature during braking, especially when driving at high speed or emergency braking. Under high temperature conditions, the friction coefficient of friction pads will decrease, which is called thermal recession. The level of thermal decay determines the safety of the high temperature state and emergency braking.

Friction Disc,Slip Clutch Friction Disc,Ariens Friction Disc,Snowblower Friction Disc

Shandong Vio Machinery co.,ltd. , https://www.shantui-xcmgparts.com